1000323630502 has 16 divisors (see below), whose sum is σ = 1714935462912. Its totient is φ = 428686389000.

The previous prime is 1000323630487. The next prime is 1000323630611. The reversal of 1000323630502 is 2050363230001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1715124 + ... + 2223127.

It is an arithmetic number, because the mean of its divisors is an integer number (107183466432).

Almost surely, 2^{1000323630502} is an apocalyptic number.

1000323630502 is a deficient number, since it is larger than the sum of its proper divisors (714611832410).

1000323630502 is a wasteful number, since it uses less digits than its factorization.

1000323630502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3956403.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 1000323630502 its reverse (2050363230001), we get a palindrome (3050686860503).

The spelling of 1000323630502 in words is "one trillion, three hundred twenty-three million, six hundred thirty thousand, five hundred two".